Agent-Native Agent-Native
Agent-Native is Builder.io's open-source TypeScript framework for building apps that are agents and applications at the same time. Each capability is defined once as an action; the agent uses it as a tool while the UI calls it from code, and the same action is also exposed over HTTP, MCP, A2A and a CLI with shared validation, permissions and data. The runtime ships agent chat, skills, memory, jobs, observability, automations and agent teams, and the repo includes open-source example agents (Clips, Plans, Design, Content, Analytics, Chat) to start from.
Active daily development with nightly releases (e.g. clips-nightly v0.1.381 on Sep 19, 2026) and @agent-native/core at 0.182.x; the repo reached 5,000+ GitHub stars with 30 contributors and appeared on GitHub Trending (daily) in September 2026. Builder.io has published guides on building agent-native and agent-first apps with it.
As of
- Define an action once; it is available to the UI, the agent, HTTP, MCP, A2A and the CLI
- Agent runtime with chat, tools, skills, memory, jobs, observability and handoffs
- Claude Code/Codex-style workspace of instructions, skills, memories, files and subagents per user and org
- Automations that run agent work on schedules or events, plus agent teams
- Append /mcp to any Agent-Native app URL to connect it to another agent
- PostgreSQL/PGlite via Drizzle on any Nitro-compatible host; `npx @agent-native/core@latest create my-app`
Product teams building internal tools or SaaS where an agent and a conventional UI must share the same data, permissions and capabilities, and developers who want a scaffold that coding agents can extend from a working app.
Developers who only need a chat wrapper or a lightweight agent SDK, Python-first teams, or projects that cannot adopt the framework's opinionated TypeScript/Nitro/Drizzle stack.
MIT-licensed open-source framework (@agent-native/core on npm). Bring your own LLM, SQL database (any Drizzle-supported database; PostgreSQL in production, PGlite locally) and Nitro-compatible host; there is no hosted tier or per-seat fee.
A credible, well-funded attempt at making 'agent + UI share one action layer' the default architecture for agentic apps; it is still pre-1.0 and opinionated, so pick it when you buy into the full stack rather than for a single agent endpoint.
Is Agent-Native free?
Yes - Agent-Native is Open Source. MIT-licensed open-source framework (@agent-native/core on npm). Bring your own LLM, SQL database (any Drizzle-supported database; PostgreSQL in production, PGlite locally) and Nitro-compatible host; there is no hosted tier or per-seat fee.
Is Agent-Native open source?
Yes - Agent-Native is open source. MIT-licensed open-source framework (@agent-native/core on npm). Bring your own LLM, SQL database (any Drizzle-supported database; PostgreSQL in production, PGlite locally) and Nitro-compatible host; there is no hosted tier or per-seat fee.
Who is Agent-Native best for?
Product teams building internal tools or SaaS where an agent and a conventional UI must share the same data, permissions and capabilities, and developers who want a scaffold that coding agents can extend from a working app.
Who is Agent-Native not ideal for?
Developers who only need a chat wrapper or a lightweight agent SDK, Python-first teams, or projects that cannot adopt the framework's opinionated TypeScript/Nitro/Drizzle stack.
What are the best Agent-Native alternatives?
The closest Agent-Native alternatives on ai.dosa.dev are Pieces for Developers, agenttrace, Vibe Kanban - all listed under Developer Productivity & Workflow.
Who makes Agent-Native?
Agent-Native is developed by Builder.io. It is listed in the Developer Productivity & Workflow category on ai.dosa.dev.
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